Don't forget the PNG command also takes a "ray" argument: png fileName, height=X, width=Y, ray=1, dpi=300
PyMOL will resample in that case. You always get a ray traced file from that command. If you do: ray 300, 300 png fileName.ong, height=1000, width=1000 You get a 1000,1000 non-ray traced image. -- J On Thu, Jan 21, 2010 at 11:32 AM, Tsjerk Wassenaar <tsje...@gmail.com> wrote: > Hi, > > So what happens if you try it after ray-tracing? > > T. > > On Thu, Jan 21, 2010 at 5:17 PM, David Hall <li...@cowsandmilk.net> wrote: >> On Thu, Jan 21, 2010 at 9:46 AM, Tsjerk Wassenaar <tsje...@gmail.com> wrote: >>> >>> Errm, that only makes sense if the viewport itself is resampled >>> somehow when you don't do raytracing, but I don't think it is. >> >> I'm pretty sure it is resampled when you specify a width or height. All >> this below is with 1.2r1 incentive executable, but I'm pretty sure this also >> occurs on my trunk builds as well. Maybe this is some new behavior? >> >> I do: >> viewport 600,400 >> png out.png, 800,800 >> >> The viewport now looks the way it does if I did ray 800,800 (except not ray >> traced) and I get an 800x800 picture. >> >> Another example: >> png out.png, 10000,10000 >> Scene-Warning: Maximum OpenGL viewport dimension exceeded. ScenePNG: wrote >> 8192x8192 pixel image to file "out.png". >> >> PyMol seems to be saying to me, "I'm sampling an OpenGL viewport with the >> dimensions you specified to create this png" >> >> -David >> > > > > -- > Tsjerk A. Wassenaar, Ph.D. > > Computational Chemist > Medicinal Chemist > Neuropharmacologist > > ------------------------------------------------------------------------------ > Throughout its 18-year history, RSA Conference consistently attracts the > world's best and brightest in the field, creating opportunities for Conference > attendees to learn about information security's most important issues through > interactions with peers, luminaries and emerging and established companies. > http://p.sf.net/sfu/rsaconf-dev2dev > _______________________________________________ > PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net > -- Jason Vertrees, PhD PyMOL Product Manager Schrodinger, LLC (e) jason.vertr...@schrodinger.com (o) +1 (603) 374-7120 ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
